Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ee5286ee772bdaad8720283bc6b3eedd22ad4cb27355a162b197db64ecf4b0ea:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^